Swedish SS14 2722 high speed tool steel China Supplier and stocker, We supply the SS14 2722 steel round bar, flat bar, sheet, plate and rod.
SS14 2722 alloy high tool steel – Swedish
| Grade | C | Si | Mn | P | S | Cr | Mo | V | W |
| SS14 2722 | 0.78～0.88 | 0.20～0.45 | 0.15～0.40 | ≤0.030 | ≤0.030 | 3.75～4.50 | 4.50～5.50 | 1.75～2.20 | 5.50～6.75 |
| W6Mo5Cr4V2 | 0.80～0.90 | 0.20～0.45 | 0.15～0.40 | ≤0.030 | ≤0.030 | 3.80～4.40 | 4.50～5.50 | 1.75～2.20 | 5.50～6.75 |
| SKH51 | 0.80～0.88 | ≤0.45 | ≤0.40 | ≤0.030 | ≤0.030 | 3.80～4.50 | 4.70～5.20 | 1.70～2.10 | 5.90～6.70 |
| 1.3343/S 6-5-2 | 0.86～0.94 | ≤0.45 | ≤0.40 | ≤0.030 | ≤0.030 | 3.80～4.50 | 4.70～5.20 | 1.70～2.00 | 6.00～6.70 |
| 2722 | 0.82～0.90 | 0.25～0.50 | 0.20～0.40 | ≤0.030 | ≤0.030 | 3.50～4.50 | 4.50～5.50 | 1.70～2.10 | 6.00～7.00 |
Supply of SS14 2722 steel material
| OTAI Special Steel are stockholders and suppliers of SS14 2722 alloy tool steel round bar and flat sections which can be sawn cut to your required sizes. And SS14 2722 ground steel bar can be supplied, providing a high quality alloy tool steel precision ground alloy tool steel bar to your required tolerances. What’s more, SS14 2722 alloy tool steel is also available produce as Ground Flat Stock / Gauge Plate, in standard and non-standard sizes.
Contact our experience sales team who will assist you with your SS14 2722 alloy tool steel enquiry. Email: jack@otaisteel.com |
Applications of SS14 2722 steel material
SS14 2722 steel is a typical alloy Tool steel, Its Hot work Mechanical Properties is very nice. It is that the US air-hardening high speed steel, the steel-casting industry is one of Europe’s three most common hot die steel, steel carbide small, uniform distribution, resistance to thermal fatigue resistance and corrosion properties good, good hot and cold workability, hardenability well in temperature has a thicker heat forced, oxidation resistance, high toughness and wear resistance
Forging of SS14 2722 steel material
Preheat slowly to 750°C then increase the temperature more rapidly to 900-1100 °C. Do not forge below 850°C. Then cool the SS14 2722 slowly in furnace after forging.
Annealing of SS14 2722 steel material
SS14 SS14 2722 tool steel is delivery condition normal at annealing and machineable. If need re-annealing. Heat the SS14 2722 steel and Soak thoroughly to 790~820°C, then cool in furnace. After annealing, the SS14 2722 delivery hardness is 300HB Max.
Stress Relieving of SS14 2722 steel material
When must tools make from SS14 2722 alloy tool steel are heavily machine or ground , the relief of internal strains is advisable before hardening to minimise the possibility of distortion. Stress relieving is very necessary, stress relieving should be done after rough machining.
Hardening of SS14 2722 steel material
S14 2722 Delivery condition usually is Annealing, so hardening is necessary. Heat the SS14 2722 tools in a controlle atmosphere furnace, if have not the controlle furnace, pack hardening is recommende strongly.
Quenching temperature / ℃ | salt bath furnace: 1216
Quenching temperature / ℃ | controlled atmosphere furnace: 1227
Tempering of SS14 2722 steel material
Heat the SS14 2722 to 550-570°C, Heat uniformly to the required temperature allowing a soaking time of two hours per 25mm of ruling section. Withdraw from the furnace and allow to cool in air. Different tempering temperature will get different hardness.
Welding of SS14 2722 steel material
In general, we do not advise the welding of alloy tool steel but users sometimes prefer to weld in order to avoid the cost of retooling. It should be remembere that this grade is an air hardening steel and that in welding the area of the weld attains a temperature of about 1000°C. Cracking is likely to occur during cooling unless proper precautions are taken. Popular methods of welding are atomic hydrogen and argon arc. We recommen you contact your welding consumables supplier who should provide you full assistance and information on welding alloy tool steels.
Nitriding of SS14 2722 steel material
SS14 2722 alloy tool steel can be nitride to give a hard surface case. After the nitriding heat treatment, the SS14 2722 is then very resistant to wear and erosion. Nitriding also increases resistance to corrosion.
Final Grinding of SS14 2722 steel material
Grinding the SS14 2722 Steel. Select the correct grade of wheel in consultation with the grinding wheel manufacturer. Ensure the grinding wheel is in good condition by means of a suitable dressing tool. Wet grinding is a preferable option using a copious supply of coolant. If dry grinding is resorte to then use a very soft wheel.
How to Contact Us?
Email: Jack@otaisteel.com
Tel: +86-769- 23190193
Fax: +86-769-88705839
